MIL-DTL-38999-III high temperature connectors electronic D38999/26FG25SN Electric Plug Connector

Product Profile

* In conformity with GJB599A(MIL-DTL-38999K)Ⅲ series;
* Triple thread quick connection, with a locking mechanism;
* Small volume, low weight, and high-density of contact couples;
* The function of electromagnetic shielding is provided;
* Contact elements are crimped and detachable, with an scoop-proof design;
* With fireproof shells, composite material and aluminum alloy shells, and multiple coatings;
* Capable of resisting a high-intensity vibration under high temperature, and adapting to severe wind sand and damp conditions;

The Main Technical Characteristics

[Mechanical Properties]
-- Shell: aluminum alloy, and stainless steel
-- Coating:
W type Army-green cadmium plating
F type Chemical Nickel-plating
K type Stainless steel passivation
-- Insulator: thermosetting material
-- Grommet and sealing ring: silicone rubber material
-- Contact elements: Gold-plating of copper alloy,
crimp-type, welded-type, and printed board type;
-- Durability: 500 times,
-- Vibration:
Sine: 60g, with temperature cycling and analog accessories (36hours);
Random: 44.1grms under high temperature, and 49.5grms at ambient temperature;
-- Shock: 3ms half-sine wave, acceleration peak value 300g
-- Retention Force of Contact Elements: (the minimum force computed in Newton)
22D#: 45N 20#: 67N
16# : 111N 12#: 111N
10# : 111N 8#: 111N

[Environment Properties]
-- Operating temperature:
W type -65℃ to+175℃
F and K types -65℃ to+200℃
-- Muggy: according to MIL-DTL-38999K: 10 cycles in 24 hours;
-- Resisting the liquids: resisting multiple fuels, coolant, solvent
-- Salt fog: proceed with the test according to the method 1001 of GJB1217;

W type 500h
K type 1000h
F type 48h